End stop for slide fastener and slide fastener having the same

Details End stop for slide fastener and slide fastener having the same End stop for slide fastener and slide fastener having the same

2007-06-19

2007-06-19

Sandy, Robert J. (Department: 3677)

Buckles, buttons, clasps, etc.

Zipper or required component thereof

Including means for obstructing movement of slider

Reexamination Certificate

active

10518150

ABSTRACT:
A synthetic-resin-made linear slide fastener has a top end stop and a bottom end stop. A coil-like or zigzag-like linear fastener element row (3) of synthetic resin is mounted on a side edge of a fastener tape (4), and then a rod-like body (6) is inserted into a coupling space portion (13) in a rear side of coupling heads (10) of plural fastener elements at a terminal end of the fastener element row (3) and attached thereto. Alternatively, a curved sheet-like body (7) is attached such that the sheet-like body surrounds and covers surfaces of the coupling heads (10), leg portions (11) and connecting portions (12) and thereafter, the rod-like body or the sheet-like body is fused with fastener elements (3) by ultrasonic welding so as to form an end stop (14) as the top end stop (15) or the bottom stop end (16).

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